Question 510
At the Aspen agricultural office, short management packets pass through the DMVPN, but larger TCP sessions repeatedly stall after encapsulation. After remediation, which observation would most directly demonstrate the intended result?
Explanation
Correct Answer
A meaningful acceptance check at the Aspen agricultural office should verify the actual forwarding or control-plane outcome. Large application transfers complete without persistent fragmentation or TCP MSS black holes.
Incorrect Answers
This validates an unrelated control at the Aspen agricultural office: LDP neighbors reach operational state and usable label bindings are visible for the core FECs. It would not demonstrate correction of gre over ipsec mtu and mss.
The result addresses dmvpn nhrp authentication mismatch, not the observed fault at the Aspen agricultural office. The decisive outcome is different: Large application transfers complete without persistent fragmentation or TCP MSS black holes.
This validates an unrelated control at the Aspen agricultural office: The hub NHRP cache shows the spoke's tunnel and public address mapping and the tunnel routing neighbor forms. It would not demonstrate correction of gre over ipsec mtu and mss.